John District RD over Broadway Canal
GoodColumbia County, Oregon · 043 MI NE Clatskanie · Structure no. 13796A407100002
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected May 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 130 ft
- 5 main spans
- Daily traffic
- 230
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
John District RD over Broadway Canal is a prestressed concrete slab carrying John District RD over Broadway Canal in Columbia County, Oregon. It was built in 1987, so it is 38 years old, younger than the Oregon average of 49.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 230 vehicles a day, roughly 10% of them trucks, projected to reach 260 by 2025. The structure is 130 ft (39.6 m) long and 24 ft wide. If it were closed, the detour would be 123.7 mi (199 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was John District RD over Broadway Canal built?
It was built in 1987, making it 38 years old in 2025.
What condition is John District RD over Broadway Canal in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in May 2023.
How much traffic does John District RD over Broadway Canal carry?
About 230 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is John District RD over Broadway Canal?
The structure is 130 ft (39.6 m) long with a longest span of 30 ft (9.1 m) and a deck 24 ft wide.
Who owns John District RD over Broadway Canal?
It is owned by the County Highway Agency.